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| rdfs:seeAlso
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| Description
| - Within the set of 99 origins (varieties, breeding lines and wild forms) of alfalfa (Medicago sativa, Medicago x varia and Medicago falcata) of the world collection maintained in the Czech national gene bank, 52 characteristics were evaluated. The traits were evaluated on individual plants grown in a field spaced plant nursery. From the mean values of particular weighted, measured and counted characteristics the estimations of correlation coefficients were calculated for 28 of these characteristics. The estimations were used to show the degree of association between measured traits. The results obtained are presented in a correlation matrix and discussed. Furthermore, for each origin and 22 selected characteristics the variation coefficients were calculated from the observed values. These coefficients were used as the measure of within-variety variability. The biggest variability was found for weight of seeds per plant, number of inflorescences per stem and the number of lateral branches. The lowest average variability was observed in the following traits: the height of growth at the onset of flowering, the length and the width of the terminal leaflet and the stem diameter. The main aim of our paper is to give methodological instruction to the practical breeders on how to work more effectively with important traits that could be used in plant breeding.
- Within the set of 99 origins (varieties, breeding lines and wild forms) of alfalfa (Medicago sativa, Medicago x varia and Medicago falcata) of the world collection maintained in the Czech national gene bank, 52 characteristics were evaluated. The traits were evaluated on individual plants grown in a field spaced plant nursery. From the mean values of particular weighted, measured and counted characteristics the estimations of correlation coefficients were calculated for 28 of these characteristics. The estimations were used to show the degree of association between measured traits. The results obtained are presented in a correlation matrix and discussed. Furthermore, for each origin and 22 selected characteristics the variation coefficients were calculated from the observed values. These coefficients were used as the measure of within-variety variability. The biggest variability was found for weight of seeds per plant, number of inflorescences per stem and the number of lateral branches. The lowest average variability was observed in the following traits: the height of growth at the onset of flowering, the length and the width of the terminal leaflet and the stem diameter. The main aim of our paper is to give methodological instruction to the practical breeders on how to work more effectively with important traits that could be used in plant breeding. (en)
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| Title
| - Variability of selected traits in the Czech alfalfa core collection
- Variability of selected traits in the Czech alfalfa core collection (en)
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| skos:prefLabel
| - Variability of selected traits in the Czech alfalfa core collection
- Variability of selected traits in the Czech alfalfa core collection (en)
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| skos:notation
| - RIV/26296080:_____/14:#0001142!RIV15-MZE-26296080
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
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| http://linked.open...ai/riv/idVysledku
| - RIV/26296080:_____/14:#0001142
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - Medicago spp.; Fodder characteristics; Seed traits; Individual plants; Correlations; variability (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/mistoVydani
| - Dordrecht Heidelberg New York London
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| http://linked.open...i/riv/nazevZdroje
| - Quantitative traits breeding for multifunctional grasslands and turf
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
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| http://linked.open...v/pocetStranKnihy
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...iv/tvurceVysledku
| - Pelikán, Jan
- Raab, Simona
- Vymyslický, Tomáš
- Knotová, D.
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| number of pages
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| http://purl.org/ne...btex#hasPublisher
| |
| https://schema.org/isbn
| |
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